Building reliable Linux systems, practical automation, and open-source tools.
Based in Switzerland · 15+ years in Linux and systems engineering
I'm a Switzerland-based Senior Linux Systems Engineer with over 15 years of experience in Linux administration, infrastructure operations, troubleshooting, and automation.
My work sits at the intersection of Linux engineering, Python, Bash, Rust, open-source software, and cybersecurity. I enjoy turning complex technical challenges into lean, maintainable systems, from Raspberry Pi distributions to monitoring and developer tooling.
I hold a Swiss Federal Professional Certificate in ICT (Systems and Networks), alongside LPIC-1 and LPIC-2 qualifications. I also teach and mentor people learning Linux and programming, and write technical books.
| Project | What I build |
|---|---|
| Daylight GNU/Linux · Website | Founder and lead developer of a lightweight Linux experience for Raspberry Pi, with a desktop, packaging, and a browser-based demo. |
| Coreutils in Rust | A Rust-based reimplementation project exploring familiar Unix command-line utilities. |
| Astrometry · Website | An educational astronomy project presenting orbital datasets through a lightweight, accessible website. |
| Software-Coders.ch | My technical training and consulting initiative, focused on Linux, Python, Bash, Go, Rust, and cybersecurity. |
| Linux automation with Ansible | Practical Linux provisioning and automation workflows. |
| Systems & infrastructure | Development & automation | Security & operations |
|---|---|---|
| Linux · Debian · RHEL · Raspberry Pi | Python · Bash · Rust · Go | Hardening · Monitoring · Logging |
| Docker · Systemd · Networking | Git · Ansible · CLI tooling | Troubleshooting · Observability · SIEM |
I care about performance, simplicity, reproducibility, security, and maintainability. Good infrastructure should be understandable, observable, and efficient.
I help learners and professionals build real-world technical skills through hands-on, individual training.
Topics: Linux administration, Python programming, shell scripting, Go, Rust, and cybersecurity.
I'm interested in meaningful conversations about Linux engineering, infrastructure automation, open source, and technical collaboration.
Email: info@daylightlinux.ch Projects: Daylight Linux · Astrometry · Software-Coders